GB1048111A - Device and process for cooling a hot thermoplastic extruded member - Google Patents

Device and process for cooling a hot thermoplastic extruded member

Info

Publication number
GB1048111A
GB1048111A GB27056/64A GB2705664A GB1048111A GB 1048111 A GB1048111 A GB 1048111A GB 27056/64 A GB27056/64 A GB 27056/64A GB 2705664 A GB2705664 A GB 2705664A GB 1048111 A GB1048111 A GB 1048111A
Authority
GB
United Kingdom
Prior art keywords
cooling
passage
extruded member
hot thermoplastic
thermoplastic extruded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB27056/64A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amut SpA
Original Assignee
Amut SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Amut SpA filed Critical Amut SpA
Publication of GB1048111A publication Critical patent/GB1048111A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/885—External treatment, e.g. by using air rings for cooling tubular films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9115—Cooling of hollow articles
    • B29C48/912—Cooling of hollow articles of tubular films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB27056/64A 1963-10-04 1964-06-30 Device and process for cooling a hot thermoplastic extruded member Expired GB1048111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2037463 1963-10-04

Publications (1)

Publication Number Publication Date
GB1048111A true GB1048111A (en) 1966-11-09

Family

ID=11166162

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27056/64A Expired GB1048111A (en) 1963-10-04 1964-06-30 Device and process for cooling a hot thermoplastic extruded member

Country Status (5)

Country Link
US (1) US3270806A (enrdf_load_stackoverflow)
BE (1) BE653893A (enrdf_load_stackoverflow)
DE (1) DE1940708U (enrdf_load_stackoverflow)
ES (1) ES304890A1 (enrdf_load_stackoverflow)
GB (1) GB1048111A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411613A (en) 1978-03-04 1983-10-25 Dynamit Nobel Aktiengesellschaft Apparatus for the vacuum calibration of profiled articles made of a thermoplastic synthetic resin

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340927A (en) * 1966-01-18 1967-09-12 Crompton & Knowles Corp Cool-down apparatus for continuously extruded polyolefin
DE1920837B1 (de) * 1969-04-24 1970-11-19 Beyer Dipl Ing Siegfried Verfahren und Vorrichtung zum Kalibrieren von stranggepressten Hohlprofilen aus Kunststoff
US3727678A (en) * 1970-12-30 1973-04-17 Gloucester Eng Co Inc Heat transfer device useful for extruders
US4423703A (en) 1981-03-09 1984-01-03 Electric Power Research Institute, Inc. Steam generator or like apparatus including self-cleaning heating element support arrangement
DE3906363C1 (enrdf_load_stackoverflow) * 1989-03-01 1990-11-08 Inoex Gmbh Innovationen Und Ausruestungen Fuer Die Extrusionstechnik, 4970 Bad Oeynhausen, De
US5484557A (en) * 1993-10-05 1996-01-16 Mikron Industries Method of and apparatus for the cooling of extruded plastic profiles or sections
EP0760279A1 (en) * 1995-08-29 1997-03-05 Mikron Industries Method of and apparatus for the cooling of extruded plastic profiles or sections
US5799726A (en) * 1996-01-23 1998-09-01 Frank; Jimmy I. Refrigerated mixing chamber and method for making same
DE19653667C2 (de) * 1996-12-20 2000-07-13 Thyssen Polymer Gmbh Kalibrier- und Kühlvorrichtung für Kunststoffprofile
US20050259507A1 (en) * 2004-05-24 2005-11-24 Entek Manufacturing Inc. Cast extrusion barrel with integral heat-exchangers and method for making same
US7293603B2 (en) * 2004-11-06 2007-11-13 Cox Richard D Plastic oil cooler

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1905811A (en) * 1929-11-12 1933-04-25 Wired Radio Inc Cooling system for vacuum tubes
US2445115A (en) * 1944-04-07 1948-07-13 Us Agriculture Heat exchanger
GB657614A (en) * 1945-09-25 1951-09-26 U S Rubber Reclaiming Company Method and apparatus for treating rubber and the like
US2549569A (en) * 1948-04-26 1951-04-17 Detroit Macoid Corp Temperature control device
US2604500A (en) * 1949-12-15 1952-07-22 Koning Theodore De Apparatus and method for vaporization cooling of electrical machines
US2688770A (en) * 1951-05-04 1954-09-14 Western Electric Co Method of and apparatus for controlling the temperature of plastic material
NL177491B (nl) * 1952-04-17 Hexachimie Werkwijze ter bereiding van een farmaceutische samenstelling met hoestwerende werking en werkwijze ter bereiding van verbindingen daarvoor.
US2900168A (en) * 1955-03-24 1959-08-18 Meredith M Nyborg Reaction motor with liquid cooling means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411613A (en) 1978-03-04 1983-10-25 Dynamit Nobel Aktiengesellschaft Apparatus for the vacuum calibration of profiled articles made of a thermoplastic synthetic resin
US4468369A (en) * 1978-03-04 1984-08-28 Dynamit Nobel Aktiengesellschaft Process for the vacuum calibration of profiled articles made of thermoplastic synthetic resin

Also Published As

Publication number Publication date
US3270806A (en) 1966-09-06
ES304890A1 (es) 1965-04-01
DE1940708U (de) 1966-06-16
BE653893A (enrdf_load_stackoverflow) 1900-01-01

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